package com.ns.dcjh.utils;


import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;

public class BlockUtils {
    public BlockUtils() {

    }

    public void callback() {

    }

    public void callbackWithJSONObject(JSONObject data) {

    }

    public void callbackWithBoolean(Boolean data, String errorMsg) {

    }

    public void callbackWithJSONArray(JSONArray data) {

    }
}
